138403886296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10158829}}^1$

素因数の和:10158979

約数の個数: 32

約数和(自身を含む): 281602767600

約数和(自身を除く): 143198881304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 13624, 10158829, 20317658, 40635316, 81270632, 132064777, 264129554, 528259108, 1056518216, 1330806599, 2661613198, 5323226396, 10646452792, 17300485787, 34600971574, 69201943148, 138403886296]

約数ペア:

[(1, 138403886296), (2, 69201943148), (4, 34600971574), (8, 17300485787), (13, 10646452792), (26, 5323226396), (52, 2661613198), (104, 1330806599), (131, 1056518216), (262, 528259108), (524, 264129554), (1048, 132064777), (1703, 81270632), (3406, 40635316), (6812, 20317658), (13624, 10158829)]